US 12,243,656 B2
Assembly method for a silicon cooling arm
Tao Chen, Suzhou (CN); Kejian Ni, Suzhou (CN); Zhiying Huang, Suzhou (CN); Yuxiang Tian, Suzhou (CN); Xiandong Tian, Suzhou (CN); Wenrong Wu, Suzhou (CN); Yaping Dai, Suzhou (CN); and Lining Sun, Suzhou (CN)
Assigned to SOOCHOW UNIVERSITY, Suzhou (CN)
Appl. No. 17/790,311
Filed by SOOCHOW UNIVERSITY, Suzhou (CN)
PCT Filed Nov. 23, 2021, PCT No. PCT/CN2021/132345
§ 371(c)(1), (2) Date Jun. 30, 2022,
PCT Pub. No. WO2022/205950, PCT Pub. Date Oct. 6, 2022.
Claims priority of application No. 202110347091.6 (CN), filed on Mar. 31, 2021.
Prior Publication US 2023/0044875 A1, Feb. 9, 2023
Int. Cl. G21B 1/25 (2006.01); B25B 27/00 (2006.01)
CPC G21B 1/25 (2013.01) [B25B 27/00 (2013.01)] 7 Claims
OG exemplary drawing
 
1. An assembly method for a silicon cooling arm that connects a cool source to an aluminum sleeve of a cryogenic target, the method comprising:
providing a strut stop (1), wherein the strut stop (1) comprises a hollow disk body (1-1), a plurality of cut pieces (1-3), a plurality of standing grooves formed and arranged between a pair of adjacent cut pieces and a plurality of bosses (1-2), each boss is set in one of the plurality of standing grooves;
providing a plurality of struts (2), wherein each strut comprises a strut body (2-1), a recessing (2-2), and a bulb (2-3);
providing a cylindrical-shaped connecting shaft (3), wherein the connecting shaft comprises a first section (3-1), a second section (3-2), a third section (3-3), a fourth section (3-4) and a fifth section (3-5);
providing a coaxial connector (4), wherein the coaxial connector (4) comprises a disk body (4-1) having a center insertion hole (4-2) and a plurality of radial slots (4-3);
providing a rotary table (5), wherein the rotary table (5) comprises a disk body (5-1) having a center insertion hole (5-2) and a plurality of arc-shaped grooves (5-3);
S1, presetting the bulb (2-3) of each of the plurality of struts (2) in a corresponding arc-shaped groove of the plurality of arc-shaped grooves (5-3) of the rotary table (5);
S2, inserting the first section (3-1) of the connecting shaft (3) into the center insertion hole (5-2) of the rotary table (5), attaching the second section (3-2) of the connecting shaft (3) to an upper surface of the disk body (5-1);
S3, sheathing the coaxial connector (4) on the connecting shaft (3), wherein each of the plurality of struts (2) passes through a corresponding radial slot of the plurality of radial slots (4-3) of the coaxial connector (4), the fifth section (3-5) and the fourth section (3-4) of the connecting shaft (3) sequentially pass through the center insertion hole (4-2) of the coaxial connector (4), each of the plurality of struts (2) passes through the corresponding radial slot of the plurality of radial slots (4-3) of the coaxial connector (4), the third section (3-3) of the connecting shaft (3) attaches to a lower surface of the disk body (4-1) of the coaxial connector (4); and
S4, sheathing the strut stop (1) on the connecting shaft (3), fitting the recessing (2-2) of each of the plurality of struts (2) onto a corresponding boss (1-2) of the plurality of bosses (1-2) arranged in the plurality of standing grooves in the strut stop (1), inserting the fifth section (3-5) of the connecting shaft (3) into a hollow part in the hollow disk body (1-1) of the strut stop (1), attaching the fourth section (3-4) of the connecting shaft (3) to a lower surface of the hollow disk body (1-1), fitting the recessing (2-2) of each of the strut plurality of struts (2) onto a corresponding boss (1-2) of the plurality of bosses (1-2) arranged in the standing grooves of the strut stop (1).